A DC chopper remains ON for 25μs and OFF for 5μs. What is the value of chopper frequency?

A DC chopper remains ON for 25μs and OFF for 5μs. What is the value

1.	A DC chopper remains ON for 25μs and OFF for 5μs. What is the value of chopper frequency?
A.	50 kHz
B.	200 kHz
C.	40 kHz
D.	33.33 kHz
Answer» E.

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A DC chopper remains ON for 25μs and OFF for 5μs. What is the value of chopper frequency?

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